Cmnd_Alias CMD_POWEROFF = /sbin/poweroff "" Cmnd_Alias CMD_MOUNT_C1 = /usr/bin/mount -o "uid=1000\,gid=1000,noatime,noexec" /dev/sdc1 /mnt/[abcdefghijklmnopqrstuvwxyz] # MUST be BELOW the "%sudo" line !!!!!!!! alice ALL=(root) NOPASSWD: CMD_POWEROFF alice ALL=(root) NOPASSWD: CMD_MOUNT_C1 ## Links # Syntax "https://unix.stackexchange.com/a/18880/292722"